1. 22 Jan, 2016 2 commits
    • Julia Robson's avatar
      Fixes for var_tx when ext_tx is not enabled · 9fe188e4
      Julia Robson authored
      This patch fixes a couple of issues caused by change-id:
      I15d20ce5292b70f0c2b4ba55c1f1318181481596
      Changes to the code for when the ext_tx experiment is not enabled
      were merged from master but as var_tx does not exist on master
      the changes had not been applied to the case when var_tx experiment
      is enabled
      
      Change-Id: Iaf2b717e6b8626b2b6a03226127221b776b49884
      9fe188e4
    • Debargha Mukherjee's avatar
      Build fix for vp9 · b1d49f24
      Debargha Mukherjee authored
      Change-Id: I1b93ea826487f9033de70fc4563ade410fe07d74
      b1d49f24
  2. 21 Jan, 2016 3 commits
  3. 20 Jan, 2016 6 commits
  4. 19 Jan, 2016 3 commits
  5. 18 Jan, 2016 1 commit
    • Ronald S. Bultje's avatar
      Use input framerate as timebase if none was explicitly specified. · 9134e9f8
      Ronald S. Bultje authored
      After patch:
      $ vpxenc tennis_sif.y4m --end-usage=q -q 20 -o x.ivf --ivf --codec=vp9 --limit=30
      $ ffmpeg -i x.ivf -i tennis_sif.y4m -lavfi psnr -f null -
      [..]
      [Parsed_psnr_0 @ 0x7f8913c21e40] PSNR y:43.270594 u:46.300362 v:47.011172 average:44.097994 min:43.460704 max:52.509271
      
      Before patch:
      $ vpxenc tennis_sif.y4m --end-usage=q -q 20 -o x.ivf --ivf --codec=vp9 --limit=30
      $ ffmpeg -i x.ivf -i tennis_sif.y4m -lavfi psnr -f null -
      [..]
      [Parsed_psnr_0 @ 0x7fbdaac22780] PSNR y:27.427366 u:41.505376 v:36.853477 average:28.990890 min:22.219454 max:52.509271
      $ ffmpeg -i x.ivf -f rawvideo x.yuv
      $ ffmpeg -f rawvideo -vcodec rawvideo -video_size 352x240 -framerate 29.97 -i x.yuv -i tennis_sif.y4m -lavfi psnr -f null -
      [..]
      [Parsed_psnr_0 @ 0x7fadf9e013a0] PSNR y:43.270594 u:46.300362 v:47.011172 average:44.097994 min:43.460704 max:52.509271
      
      Change-Id: Ifac2d6c2ff8379b2d318fe5cfe4be0bf1bc9f27f
      9134e9f8
  6. 16 Jan, 2016 1 commit
  7. 15 Jan, 2016 5 commits
    • Marco's avatar
      vp9-denoiser: Set motion threshold for skin_map to 0. · c0307e6c
      Marco authored
      More aggresive on avoiding denoising on skin.
      May supplement this later by adding condtion onn consec_zeromv.
      
      Change-Id: Ied92b332f9b24e821d2009f81d1565758588d9a5
      c0307e6c
    • Yue Chen's avatar
      EXT_INTER experiment · 1ac85879
      Yue Chen authored
      NEW2MV is enabled, representing a new motion vector predicted from
      NEARMV. It is mostly ported from nextgen, where it was named
      NEW_INTER.
      A few fixes are done for sub8x8 RDO to correct some misused
      mv references in the original patch.
      A 'bug-fix' for encoding complexity is done, reducing the additional
      encoding time from 50% to 20%. In sub8x8 case, the old patch
      did motion search for every interpolation filter (vp9 only
      searches once). This fix also slightly improves the coding gain.
      This experiment has been made compatible with REF_MV and EXT_REFS.
      
      Coding gain (derflr/hevcmr/hevchd): 0.267%/0.542%/0.257%
      
      Change-Id: I9a94c5f292e7454492a877f65072e8aedba087d4
      1ac85879
    • Alex Converse's avatar
      Deduplicate sign cost for ONE/TWO/THREE/FOUR tokens · dea6f521
      Alex Converse authored
      Change-Id: I9c383d604dfd240e38b198ac5bf86ddd3456f442
      dea6f521
    • Debargha Mukherjee's avatar
      Adding experimental tags for new experiments · 6a5a08ee
      Debargha Mukherjee authored
      ext-partition: to hold partition extensions (ex. ext-partition,
      ext-coding-unit-size from nextgen)
      loop-restore: to hold in-loop restoration filter (ex. loop-postfilter
      from nextgen and other Wiener restoration filters)
      
      Change-Id: I71c7f1588f05fb0f2b00f7004a78e90c9cceae3f
      6a5a08ee
    • Debargha Mukherjee's avatar
      Fixing some compile issues · eee6afe0
      Debargha Mukherjee authored
      Fixes a breakage introduced with the latest merge from master and
      cleans up a couple of compiler warnings.
      
      Change-Id: Ia55b39ba78e43f6fe52c54d7f34faa4dd6bbbf26
      eee6afe0
  8. 14 Jan, 2016 9 commits
  9. 13 Jan, 2016 10 commits